CN214326812U

CN214326812U - Wire winding and unwinding devices for ship transportation

Info

Publication number: CN214326812U
Application number: CN202022744746.7U
Authority: CN
Inventors: 卢军桃; 方忠良; 谢磊; 姚兵
Original assignee: Nanjing Shenghang Shipping Co ltd
Current assignee: Nanjing Shenghang Shipping Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-10-01
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a line winding and unwinding devices for ship transportation, including holding the case, the inside that holds the case is provided with lead screw one and gag lever post one, the one end of lead screw one is passed and is held the case and be connected with the motor, the one end of gag lever post one is fixed with holding the case, the surface of lead screw one is provided with rather than sliding connection's slide one, and the bottom cover of slide one is established on gag lever post surface, the top of slide one is connected with the bottom plate, be provided with driving motor on the bottom plate, the reel, and winding displacement structure, the middle part of reel is provided with pivot one, the both ends of pivot one are provided with the bearing, and the bearing passes through the connecting rod to be fixed on the bottom plate, the through-hole has been seted up on the surface of reel, the position that the inner wall of reel is located the through-hole is provided with end of a thread fastening structure, the surface middle part of reel is provided with the mounting hole, and demountable installation has the limiting plate on the mounting hole. The utility model discloses set up through-hole and end of a thread fastening structure, it is loose can not appear at wire-wound in-process, improve wire-wound speed, facilitate the use.

Description

Wire winding and unwinding devices for ship transportation

Technical Field

The utility model belongs to the technical field of the boats and ships transportation equipment, concretely relates to line winding and unwinding devices for boats and ships transportation.

Background

Shipping is a transportation mode for transporting passengers or goods by water using ships, and may be classified into coastal transportation and ocean-going transportation, in which marine transportation between domestic coastal ports is generally called coastal transportation, and marine transportation between a domestic port and a foreign port or between a foreign port and a foreign port is generally called ocean-going transportation.

The time of shipping is usually relatively long, especially ocean shipping, its transportation time can reach several months even some, the goods that pile up on the ship often needs hawser etc. to bind in the long-term travel process of ship to prevent that part ocean cargo from because factors such as wave or sea wind, etc. drop from the boats and ships and cause economic loss, however current cable for boats and ships usually need to reserve by oneself, when carrying out goods binding, often need the shipman to spend very long time and carry out hawser ligature work, and because the demand to hawser is great in the goods transportation.

In patent CN201710548014.0, a cable take-up and pay-off device for a wired control robot comprises a synchronous belt transmission mechanism, a cable take-up mechanism, a wire arrangement mechanism and a cable take-up and pay-off motor, wherein the synchronous belt transmission mechanism comprises a main driving synchronous belt wheel, a reel driving synchronous belt wheel, a lead screw driving synchronous belt wheel, a reel driving synchronous belt and a lead screw driving synchronous belt; the cable reeling mechanism comprises a reel, a first reel bracket, a second reel bracket, a first reel bearing, a reel driving shaft, a reel driving wheel, a second reel bearing, a reel supporting shaft and a reel follower wheel; the wire arranging mechanism comprises a bidirectional screw rod, a first screw rod bracket, a second screw rod bracket, a first screw rod bearing, a second screw rod bearing, a screw rod sliding block, an optical axis and a wire guide block; the utility model also discloses a cable winding and unwinding method of cable winding and unwinding device for wired control robot. The utility model discloses the cable receive and releases in order, and the elasticity is suitable, and stability and validity are good, have reduced the cable winding, cracked problem appear, and the practicality is strong, convenient to popularize and use. Although the above problems are solved, the following problems still remain:

1. the cable winding and unwinding device for the wired control robot is always exposed to the outside environment and is subjected to wind blowing and sunshine for a long time, so that the cable is damaged, and danger is generated in the using process;

2. the cable winding and unwinding device for the wired control robot is free of a thread end fastening structure during winding, so that the cable winding and unwinding device is loose during winding, needs to be wound again and is inconvenient to use;

3. when the cable winding and unwinding device for the wired control robot is used, only one line can be wound and unwound, and two lines cannot be used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a line winding and unwinding devices for ship transportation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a line winding and unwinding devices for ship transportation, is including holding the case, the inside that holds the case is provided with lead screw one and gag lever post one, the one end of lead screw one is passed and is held the case and be connected with the motor, the one end of gag lever post one with hold the case fixed, the surface of lead screw one is provided with slide one rather than sliding connection, and the bottom cover of slide one establishes on gag lever post surface, the top of slide one is connected with the bottom plate.

The bottom plate is provided with a driving motor, a winding drum and a wire arrangement structure, and the driving motor, the winding drum and the wire arrangement structure are connected through a driving synchronous belt.

The middle part of reel is provided with pivot one, the both ends of pivot one are provided with the bearing, and the bearing passes through the connecting rod to be fixed on the bottom plate, the through-hole has been seted up on the surface of reel, the position that the inner wall of reel is located the through-hole is provided with end of a thread fastening structure, the surperficial middle part of reel is provided with the mounting hole, and demountable installation has the limiting plate on the mounting hole.

Preferably, the two ends of the winding drum are provided with baffle plates, and the surfaces of the baffle plates are provided with round holes.

Preferably in any one of the above schemes, the winding displacement structure comprises a support rod fixed on the bottom plate and a second lead screw arranged on the support rod and connected with the support rod in a rotating mode, a second limit rod is arranged below the second lead screw, the second limit rod is fixed on the support rod, the second lead screw is provided with a second slide seat which is not less than one slide seat and is connected with the second lead screw in a sliding mode, and the bottom of the second slide seat is sleeved on the second limit rod.

In any scheme, preferably, the upper part of the second sliding seat is provided with a threading hole, a connecting ring is arranged in the second sliding seat at the threading hole, and a plurality of second rotating shafts are sleeved on the surface of the connecting ring.

In any of the above schemes, preferably, bearings are installed at the joints of the support rods and the second lead screw, and the second lead screw is rotatably connected with the support rods through the bearings.

In any of the above schemes, preferably, one end of the first rotating shaft is provided with two placing grooves, one end of each of the two driving synchronous belts is sleeved in the placing groove, and the other end of each of the two driving synchronous belts is in transmission connection with the output end of the driving motor and the flat cable structure.

In any of the above schemes, preferably, the bottom of the limiting plate is provided with a mounting head matched with the mounting hole.

Preferably in any one of the above schemes, the thread end fastening structure comprises a connecting block and a stop block, the connecting block and the stop block are respectively located at two ends of the through hole, a round hole is formed in the surface of the connecting block, threads are arranged on the inner wall of the round hole, and the connecting block is provided with a bolt in threaded connection with the round hole.

Preferably in any one of the above schemes, a clamping plate is arranged at one end of the bolt close to the stop block and used for fixing the thread end in a clamping manner with the stop block, and a handle convenient to rotate is arranged at the other end of the bolt.

The utility model discloses a technological effect and advantage: 1. the wire winding and unwinding device for ship transportation is provided with the first lead screw, the first sliding seat and the motor, so that a bottom plate is convenient to store, the occupied space is reduced, the wire winding and unwinding device can be stored in a containing box when not used, wind and sunshine are avoided, and the quality of the wire is ensured;

2. the winding drum is provided with the through hole and the thread end fastening structure, so that the thread end can be fixed on the winding drum, the thread end cannot be loosened in the winding process, and the winding speed and the winding quality are improved;

3. set up the detachable limiting plate on the reel, can be divided into two with the reel, can twine two kinds of different lines simultaneously, improve wire-wound speed and application range, facilitate the use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a schematic structural view of the winding drum of the present invention;

fig. 4 is a schematic structural view of the thread end fastening structure of the present invention;

fig. 5 is a schematic structural view of the flat cable structure of the present invention;

FIG. 6 is a schematic view of the connection structure between the bottom plate and the accommodating box of the present invention;

fig. 7 is a schematic view of a connection structure between a connection ring and a rotation shaft according to the present invention;

fig. 8 is the utility model discloses a limiting plate's schematic structure.

In the figure: 1. an accommodating box; 21. a reel; 22. a limiting plate; 221. a mounting head; 23. a through hole; 24. Mounting holes; 25. a connecting rod; 26. a first rotating shaft; 27. a bearing; 31. a first lead screw; 32. a first sliding seat; 33. a first limiting rod; 34. a motor; 4. a base plate; 5. a drive motor; 61. a second screw rod; 62. a second sliding seat; 63. a support bar; 64. a second limiting rod; 65. threading holes; 71. connecting blocks; 72. a bolt; 73. A stopper; 81. a connecting ring; 82. and a second rotating shaft.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The utility model provides a line winding and unwinding device for ship transportation as shown in figures 1-8, which comprises a containing box 1, one side of the containing box 1 is provided with a door which is convenient to open, the inside of the containing box 1 is provided with a first lead screw 31 and a first limit rod 33, the first limit rod 33 is preferably arranged under the first lead screw 31, a first slide seat 32 is convenient to install, one end of the first limit rod 33 is fixed on the inner wall of the containing box 1, the other end is provided with a stop block which prevents the first slide seat 32 from sliding downwards, one end of the first lead screw 31 passes through the containing box 1 to be connected with the output end of a motor 34, the position where one end of the first lead screw 31 is connected with the containing box 1 is provided with a bearing, the motor 34 drives the first lead screw 31 to rotate relative to the containing box 1, the surface of the first lead screw 31 is provided with the first slide seat 32 which is connected with the first lead screw in a sliding way, the bottom of the first slide seat 32 is sleeved on the surface of the first limit rod 33, the top end of the first slide seat 32 is connected with a bottom plate 4, the first sliding seat 32 drives the bottom plate 4 to slide towards the outside/inside of the containing box 1 under the rotation of the first lead screw 31;

the bottom plate 4 is provided with a driving motor 5, a winding drum 21 and a wire arrangement structure, and the driving motor 5, the winding drum 21 and the wire arrangement structure are connected through a driving synchronous belt;

the two ends of the winding drum 21 are provided with baffle plates, the surface of each baffle plate is provided with a round hole, the middle part of the winding drum 21 is provided with a first rotating shaft 26, one end of the first rotating shaft 26 is provided with two placing grooves, one end of each driving synchronous belt is sleeved in each placing groove, the other end of each driving synchronous belt is in transmission connection with the output end of the driving motor 5 and the wire arrangement structure respectively, the two ends of each rotating shaft 26 are provided with bearings 27, the bearings 27 are fixed on the bottom plate 4 through connecting rods 25, so that the winding drum 21 rotates relative to the bottom plate 4, the surface of the winding drum 21 is provided with through holes 23, the through holes are preferably 3, the through holes are positioned at the left, the middle and the right positions on the surface of the winding drum 21, the inner wall of the winding drum 21 is provided with wire end fastening structures at the positions of the through holes 23, each wire end fastening structure comprises a connecting block 71 and a stop block 73, the connecting block 71 and the stop 73 are respectively positioned at the two ends of the through holes 23, the surface of the connecting block 71 is provided with round holes, and the inner wall of each round hole is provided with threads, connecting block 71 is provided with rather than threaded connection's bolt 72 through the round hole, the one end that bolt 72 is close to dog 73 is provided with the cardboard, be used for with the dog 73 chucking with the end of a thread fixed, the other end of bolt 72 is provided with the handle that makes things convenient for the pivoted, rotate the handle and can adjust the distance between cardboard and the dog 73, thereby fasten the line of different diameters, the surperficial middle part of reel 21 is provided with mounting hole 24, and demountable installation has limiting plate 22 on the mounting hole 24, limiting plate 22's bottom is provided with the installation head 221 who matches with mounting hole 24, when needs twine two kinds of lines, install limiting plate 22, reel 21 is separated into two regions this moment, can twine two kinds of different lines simultaneously, and is convenient to use.

The wire arranging structure comprises a supporting rod 63 fixed on the bottom plate 4 and a lead screw II 61 arranged on the supporting rod 63 and rotationally connected with the supporting rod, a limiting rod II 64 is arranged below the lead screw II 61, the limiting rod II 64 is fixed on the supporting rod 63, at least one sliding seat II 62 in sliding connection with the lead screw II 61 is sleeved on the lead screw II 61, after the limiting plate 22 is installed, two sliding seats II 62 are required to be arranged, a baffle plate is arranged in the middle of the lead screw II 61 to separate the two sliding seats II 62, each sliding seat II 62 reciprocates in a respective area, the bottom of each sliding seat II 62 is sleeved on the limiting rod II 64, a threading hole 65 is arranged at the upper part of each sliding seat II 62, a connecting ring 81 is arranged in the threading hole 65 inside each sliding seat II 62, a plurality of rotating shafts II 82 are sleeved on the surface of the connecting ring 81, and the rotating shafts II 82 rotate along the connecting ring 81 to prevent wire from being blocked and damaged, the bearing is all installed with the junction of bracing piece 63 and second lead screw 61, and second lead screw 61 passes through the bearing and is connected with bracing piece 63 rotation.

When the wire winding and unwinding device for ship transportation is used, firstly, the motor 34 is opened, the motor 34 drives the first lead screw 31 to rotate, one end of the first sliding seat 32 is fixed on the first limiting rod 33, therefore, the first sliding seat 32 can only slide along the first lead screw 31 and cannot rotate along with the rotation of the first lead screw 31, at this time, the first sliding seat 32 drives the bottom plate 4 to move towards the outside of the accommodating box 1, so that the winding and unwinding device is pushed out of the accommodating box 1, the motor 34 is closed, when winding is needed, a wire head passes through the wire threading hole 65 and then passes through the through hole 23, the bolt 72 is rotated, the wire head is fixed between the clamping plate and the stop block 73, at this time, the driving motor 5 is opened, the winding drum 21 and the second lead screw 61 are driven by the driving synchronous belt to rotate, the second sliding seat 62 moves back and forth on the second lead screw 61 to perform wire winding, and the second rotating shaft 82 in the wire threading hole 65 facilitates the feeding and feeding out of wires, the surface of the wire can not be damaged, the wire winding machine is convenient to use, the driving motor 5 is turned off, the wire winding is finished, when the wire is required to be wound, the operation is reversed, the bottom plate 4 is conveyed into the accommodating box 1 through the motor 34 and the first lead screw 31 after the wire is used up, and the wire winding and unwinding are finished.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a line winding and unwinding devices for ship transportation, is including holding case (1), its characterized in that: a first lead screw (31) and a first limiting rod (33) are arranged inside the containing box (1), one end of the first lead screw (31) penetrates through the containing box (1) to be connected with a motor (34), one end of the first limiting rod (33) is fixed with the containing box (1), a first sliding seat (32) in sliding connection with the first lead screw (31) is arranged on the surface of the first lead screw (31), the bottom of the first sliding seat (32) is sleeved on the surface of the first limiting rod (33), and the top end of the first sliding seat (32) is connected with a bottom plate (4);

the bottom plate (4) is provided with a driving motor (5), a winding drum (21) and a wire arrangement structure, and the driving motor (5), the winding drum (21) and the wire arrangement structure are connected through a driving synchronous belt;

the middle part of reel (21) is provided with pivot (26), the both ends of pivot (26) are provided with bearing (27), and bearing (27) are fixed on bottom plate (4) through connecting rod (25), through-hole (23) have been seted up on the surface of reel (21), the position that the inner wall of reel (21) is located through-hole (23) is provided with end of a thread fastening structure, the surperficial middle part of reel (21) is provided with mounting hole (24), and demountable installation has limiting plate (22) on mounting hole (24).

2. The wire reel for ship transportation according to claim 1, wherein: the two ends of the winding drum (21) are provided with baffle plates, and round holes are formed in the surfaces of the baffle plates.

3. The wire reel for ship transportation according to claim 1, wherein: the winding displacement structure is including fixing bracing piece (63) on bottom plate (4) and setting on bracing piece (63) and rather than rotating two (61) lead screws of being connected, two (61) below of lead screw are provided with two (64) gag lever posts, and two (64) gag lever posts fix on bracing piece (63), the cover is equipped with on two (61) lead screws and is no less than one slide two (62) rather than sliding connection, and the bottom cover of slide two (62) is established on gag lever post two (64).

4. The wire reel for ship transportation according to claim 3, wherein: the upper portion of the second sliding seat (62) is provided with a threading hole (65), a connecting ring (81) is arranged in the threading hole (65) in the second sliding seat (62), and a plurality of second rotating shafts (82) are sleeved on the surface of the connecting ring (81).

5. The wire reel for ship transportation according to claim 4, wherein: and bearings are arranged at the joints of the supporting rods (63) and the second lead screw (61), and the second lead screw (61) is rotatably connected with the supporting rods (63) through the bearings.

6. The wire reel for ship transportation according to claim 1, wherein: one end of the first rotating shaft (26) is provided with two placing grooves, one end of each driving synchronous belt is sleeved in each placing groove, and the other end of each driving synchronous belt is in transmission connection with the output end of the driving motor (5) and the flat cable structure.

7. The wire reel for ship transportation according to claim 1, wherein: and the bottom of the limiting plate (22) is provided with a mounting head (221) matched with the mounting hole (24).

8. A wire takeup and release device for ship transportation according to any one of claims 1 to 7, wherein: the thread end fastening structure comprises a connecting block (71) and a stop block (73), the connecting block (71) and the stop block (73) are respectively located at two ends of the through hole (23), a round hole is formed in the surface of the connecting block (71), threads are arranged on the inner wall of the round hole, and a bolt (72) connected with the connecting block (71) through the round hole in a threaded mode is arranged on the connecting block (71).

9. The wire reel for ship transportation according to claim 8, wherein: one end of the bolt (72) close to the stop block (73) is provided with a clamping plate for clamping with the stop block (73) to fix the thread end, and the other end of the bolt (72) is provided with a handle convenient to rotate.